中国科技论文在线

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2006年06月26日

【期刊论文】Direct monitoring of membrane fouling and cleaning during ultrafiltration using a non-invasive ultrasonic technique

李建新， Jianxin Li， D.K. Hallbauer， R.D. Sanderson*

J. Li et al./Journal of Membrane Science 215 (2003) 33-52，-0001，（）：

-1年11月30日

摘要

An ultrasonic technique has been applied as a non-destructive, real-time, in situ measuring technique for the non-invasive study of fouling and cleaning during ultrafiltration (UF) with polysulfone (PSU) membranes. Paper mill effluent from a wastewater tr

Fouling， Cleaning， Membrane compaction， Ultrasound， Ultrafiltration

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2006年06月26日

【期刊论文】Ultrasonic time-domain reflectometry as a non-destructive instrumental visualization technique to monitor inorganic fouling and cleaning on reverse osmosis membranes

李建新， R. Sanderson a， *， Jianxin Li a， L.J. Koen b，， L. Lorenzen b

R. Sanderson et al./Journal of Membrane Science 207 (2002) 105-117，-0001，（）：

-1年11月30日

摘要

Fouling is readily acknowledged as one of the most critical problems limiting the wider application of membranes in liquid separation processes. A better understanding of fouling layer formation and its monitoring is needed in order to improve on existing

Inorganic fouling， Membrane cleaning， Reverse osmosis， Ultrasonic time-domain reflectometry， Non-destructive visualization

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2006年06月26日

【期刊论文】Cake-Layer Deposition, Growth, and Compressibility during Microfiltration Measured and Modeled Using a Noninvasive Ultrasonic Technique

李建新， Jianxin Li， V. Yu Hallbauer-Zadorozhnaya， D.K. Hallbauer， and R.D. Sanderson*

Ind. Eng. Chem. Res., Vol. 41, No.16, 2002，-0001，（）：

-1年11月30日

摘要

A noninvasive measurement method was developed to monitor particle deposition and cake formation in situ and to determine the thickness of the cake layer formed during cross-flow microfiltration with nylon membranes. An ultrasonic signal reflection techni

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2006年06月26日

【期刊论文】In situ measurement of particle deposition and its removal in microfiltration by ultrasonic time-domain reflectometry

李建新， ianxin Li*， R.D. Sanderson

J.Li R.D. Sanderson/Desalination 146 (2002) 169-175，-0001，（）：

-1年11月30日

摘要

An ultrasonic time-domain reflectometry (UTDR) technique was used for the non-invasive, in situ visualization of particle deposition and its removal during crossflow microfiltration with a nylon membrane. The study was carried out with 0.5g/l kaolin (aver

Particle deposition， Membrane fouling， Membrane cleaning， In situ visualization， Microfiltration， Ultrasonic time-domain reflectometry

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2006年06月26日

【期刊论文】Development of an ultrasonic technique for in situ investigating the properties of deposited protein during crossflow ultrafiltration✩

李建新， Jianxin Li a， *， R.D. Sanderson b， G.Y. Chai b， D.K. Hallbauer b

J.X. Li et al./Journal of Colloid and Interface Science 284 (2005) 228-238，-0001，（）：

-1年11月30日

摘要

Although an amount of research has reported that a flux minimum occurrs at the isoionic/isoelectric points (pH 4.6-5.0) in the absence of salts in the ultrafiltration of bovine serum albumin (BSA), the real mechanism remains incompletely understood due to

Ultrasonic technique， Bovine serum albumin， Protein deposition， Ultrafiltration， Fouling， Isoelectric point

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